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https://issues.apache.org/jira/browse/HUDI-5191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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zouxxyy resolved HUDI-5191.
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> avro compatibility with spark3.2+
> ---------------------------------
>
> Key: HUDI-5191
> URL: https://issues.apache.org/jira/browse/HUDI-5191
> Project: Apache Hudi
> Issue Type: Bug
> Reporter: zouxxyy
> Priority: Major
> Labels: pull-request-available
>
> After spark3.2, avro was upgraded to 1.10.2+, some functions changed.
> E.g:
> If the Key is not found, `GenericData#get` will throw a
> AvroRuntimeException("Not a valid schema field: " + key), while it will
> return null before.
> And, `Schema.Field` will check the default value internally, which can cause
> failures such as
> `TestOverwriteNonDefaultsWithLatestAvroPayload#testNullColumn`
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